/*
 * Copyright 2013 Mikhail Titov.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.raven.auth.impl;

import java.net.InetAddress;

/**
 *
 * @author Mikhail Titov
 */
public class HostResolver {
    private final String ip;

    public HostResolver(String ip) {
        this.ip = ip;
    }

    public String getIp() {
        return ip;
    }

    public String getName() throws Exception {
        InetAddress addr = InetAddress.getByName(ip);
        return addr.getCanonicalHostName();
    }
}
